Chromane

Chromane
Names
	Preferred IUPAC name 3,4-Dihydro-2H-1-benzopyran
	Other names Chroman; Benzodihydropyran; Benzoxane
Identifiers
CAS Number	493-08-3;
3D model (JSmol)	Interactive image;
ChemSpider	120093;
PubChem CID	136319;
CompTox Dashboard (EPA)	DTXSID10197758 ;
	InChI InChI=1S/C9H10O/c1-2-6-9-8(4-1)5-3-7-10-9/h1-2,4,6H,3,5,7H2 Key: VZWXIQHBIQLMPN-UHFFFAOYSA-N; InChI=1/C9H10O/c1-2-6-9-8(4-1)5-3-7-10-9/h1-2,4,6H,3,5,7H2 Key: VZWXIQHBIQLMPN-UHFFFAOYAB;
	SMILES C1CC2=CC=CC=C2OC1;
Properties
Chemical formula	C9H10O
Molar mass	134.178 g·mol−1
Related compounds
Related compounds	Tetrahydroquinoline, Tetralin, Chromene
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Chromane (benzodihydropyran) is a heterocyclic chemical compound with the chemical formula C₉H₁₀O. Chromane is a structural feature of more complex compounds including E vitamins (tocopherols and tocotrienols), Dianin's compound, and the pharmaceutical drugs troglitazone, ormeloxifene, and nebivolol. Such compounds are sometimes described as chromans.

External links

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